Where do you guys tap in to the oil to get cooling for the turbo I looked where my oil filter is attached and there is a rubber hose coming off of the housing to which the filter screws on to, just above the filter. Wondering if I could put a T into that?? What do you guys think?? Any and all replies are appreciated.

 

under the oil filter is the oil pressure sender unit t off from there.
I just did mine from the head...hehehe I was told it wasn't the best thing to do, but it worked

 

theres a oil pressure sender thats right above the oil filter on a d16a6. look here for a pic:
http://www31.brinkster.com/crxx/zexrex.html

you can get it out with a 17mm socket and screw in a oil line that's bspt threaded.